package com.edu.app.service.sys.linkservices;

import com.edu.app.bean.core.SysCustomer;
import com.edu.app.bean.linkbeans.SysCustomerLesson;
import com.edu.app.model.CustomerLessonModel;
import com.edu.app.service.sys.BaseService;


import java.util.List;

public interface SysCustomerLessonService extends BaseService<SysCustomerLesson> {
    List<SysCustomerLesson> getLessonByCustomerId(Integer id);
    List<SysCustomer> getCustomerByLessonId(Integer id);
    SysCustomerLesson getCustomerLesson(Integer customer_id, Integer lesson_id);
    List<CustomerLessonModel> getCustomerLessonModelByCusId(Integer id);
    Integer deleteCustomerLessonByLessonId(Integer lesson_id);
    Integer deleteCustomerLessonByCustomerId(Integer customer_id);
}
